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ObjectiveTo evaluate the changes of the usage of oil， salt， sugar and nutritional knowledge and behavior intervention among diners before and after the establishment of healthy canteens and restaurants in Shanghai. MethodsA comprehensive intervention was conducted through the establishment of healthy canteens and restaurants， encompassing interventions such as oil， salt， and sugar management， improvement of nutritional environment， staffing and training activities， and nutrition labeling guidance. A pre-post self-controlled study design was used to compare changes in oil， salt and sugar usage， as well as diners’ knowledge and behaviors related to nutrition and nutrition labeling， before and after the intervention. ResultsAfter intervention， the total usage of oil， salt， and sugar per meal in the canteens and restaurants decreased by 18.33%， 14.83%， and 13.66%， respectively，and all had statistically significance differences（P<0.001）. The awareness rate of "cooking oil intake"， "salt intake"， and "added sugar intake" among diners increased from 24.07% to 38.04%， 58.52% to 71.28%， and 26.85% to 45.01%， respectively. The awareness rate of "daily food types" and "weekly food types" increased from 43.07% to 56.53% and 49.52% to 64.32%， with significant differences （P<0.001）. The rate of understanding the content of nutrition labels increased from 66.91% to 76.90%， the awareness rate of nutrition labels increased from 53.59% to 69.06%， the rate of active reading of nutrition labels among diners increased from 73.38% to 81.23%， and the rate of selecting and purchasing food based on the information of nutrition labels increased from 69.27% to 77.79%， all of which were statistically significant （P<0.001）. ConclusionThe comprehensive interventions carried out through the creation of healthy canteens and restaurants have significantly impact on usage of oil， salt， and sugar， as well as on the nutritional knowledge and behaviors of diners.
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Objective:To analyze the clinical characteristics and evaluate the effect and safety of anti-vascular endothelial growth factor (VEGF) therapy in retinopathy of prematurity (ROP) in Sichuan province.Methods:A retrospective study. From January 2013 to January 2022, 156 patients (306 eyes) with ROP who received intravitreal anti-VEGF therapy for the first time in the Department of Ophthalmology, West China Hospital of Sichuan University were selected. According to the type of anti-VEGF drugs, the children were divided into intravitreal injection of ranibizumab (IVR) group and intravitreal injection of conbercept (IVC) group; IVC group was divided into hospital group and referral group according to the different paths of patients. After treatment, the patients were followed up until the disease degenerated (vascular degeneration or complete retinal vascularization) or were hospitalized again for at least 6 months. If the disease recurred or progressed, the patients were re-admitted to the hospital and received anti-VEGF drug treatment, laser treatment or surgical treatment according to the severity of the disease. Clinical data of these children was collected, including general clinical characteristics: gender, gestational age at birth (GA), birth weight (BW), history of oxygen inhalation; pathological condition: ROP stage, zone, whether there were plus lesions; treatment: treatment time, postmenstrual gestational age at the time of the first anti-VEGF drug treatment; prognosis: re-treat or not, time of re-treatment, mode of re-treatment; adverse events: corneal edema, lens opacity, endophthalmitis, retinal injury, and treatment-related systemic adverse reactions. The measurement data between groups were compared by t test, and the count data were compared by χ2 test or rank sum test. Results:Of the 306 eyes of 156 children with ROP, 74 were male (47.44%, 74/156) and 82 were female (52.56%, 82/156). Each included child had a history of oxygen inhalation at birth. The GA was (28.43±2.19) (23.86-36.57) weeks, BW was (1 129±335) (510-2 600) g, and the postmenstrual gestational age was (39.80±3.04) (31.71-49.71) weeks at the time of the first anti-VEGF drug treatment. All patients were diagnosed as type 1 ROP, including 26 eyes (8.50%, 26/306) of aggressive ROP (A-ROP), 39 eyes (12.74%, 39/306) of zone Ⅰ lesions, and 241 eyes (78.76%, 241/306) of zone Ⅱ lesions. The children were treated with intravitreal injection of anti-VEGF drugs within 72 hours after diagnosis. Among them, 134 eyes (43.79%, 134/306) of 68 patients were treated with IVR, and 172 eyes (56.21%, 172/306) of 88 patients were treated with IVC. In IVC group, 67 eyes of 34 patients (38.95%, 67/172) were in the hospital group and 105 eyes of 54 patients (61.05%, 105/172) were in the referral group. 279 eyes (91.18%, 279/306) were improved after one treatment, 15 eyes (4.90%, 15/306) were improved after two treatments, and 12 eyes (3.92%, 12/306) were improved after three treatments. The one-time cure rate of IVR group was lower than that of IVC group, but the difference was not statistically significant ( χ2=1.665, P=0.197). In different ROP categories, IVC showed better therapeutic effect in A-ROP, and its one-time cure rate was higher than that in IVR group, with statistically significant difference ( χ2=7.797, P<0.05). In the hospital group of IVC group, the GA, BW and the postmenstrual gestational age at first time of anti-VEGF drug treatment were lower than those in the referral group, and the difference was statistically significant ( t=-2.485, -2.940, -3.796; P<0.05). The one-time cure rate of the hospital group and the referral group were 94.94%, 92.38%, respectively. The one-time cure rate of the hospital group was slightly higher than that of the referral group, but the difference was not statistically significant ( χ2=0.171, P=0.679). In this study, there were no ocular and systemic adverse reactions related to drug or intravitreal injection in children after treatment. Conclusions:Compared with the characteristics of ROP in developed countries, the GA, BW and postmenstrual gestational age of the children in Sichuan province are higher. Both IVR and IVC can treat ROP safely and effectively. There is no significant difference between the two drugs in the overall one-time cure effect of ROP, but IVC performed better in the treatment of A-ROP in this study.
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Objective:To evaluate the effectiveness of prevention and control of coal-burning-borne endemic fluorosis in Sichuan Province, and to provide basis for further development of targeted prevention and control measures.Methods:According to the requirements of the Implementation Plan for the Elimination and Evaluation of Coal-burning-borne Endemic Fluorosis in Sichuan Province, from 2018 to 2021, the assessment of the elimination of coal-burning-borne endemic fluorosis was carried out in all the endemic fluorosis villages of 23 counties (cities, districts) in Sichuan Province. In each village, 30 households were selected to be investigated the use of improved stoves, the drying of corn and pepper for human consumption, and the prevalence of dental fluorosis among all children aged 8 - 12 years old in the village.Results:A total of 222 242 households were surveyed in 1 640 villages, 196 towns, 23 counties (cities, districts) in Sichuan Province. Among them, the rate of qualified improved stoves was 99.99% (222 238/222 242), the correct use rate of qualified improved stoves was 99.90% (212 026/222 238), and the correct drying rate of corn and pepper for human consumption was 99.96% (212 630/212 721). A total of 135 125 children aged 8 to 12 years old were examined, and 5 927 cases of dental fluorosis were detected. The prevalence of dental fluorosis in children was 4.39%. The grading of dental fluorosis was mainly very mild and mild, which were 2.71% (3 656/135 125) and 1.32% (1 783/135 125), respectively. In the county-level self-assessment of 1 640 villages, 1 621 villages had reached the elimination standard, with the elimination rate of 98.84%. Taking counties as a unit, the elimination rate of diseased villages ranged from 96.69% to 100.00%, and 23 diseased counties (cities, districts) had reached the elimination standard. In the provincial-level review results of 174 villages with endemic fluorosis, 174 diseased villages had reached the elimination standard, with the consistency rate of 98.85% (172/174) with the county-level self-assessment results. Among them, except for Gulin County, the consistency rate of self-assessment results was 7/9, the consistency rate of other counties (cities, districts) was 100.00%.Conclusions:The prevention and control of coal-burning-borne endemic fluorosis in Sichuan Province has achieved remarkable results, and all the diseased counties (cities, districts) have reached the elimination standard. In the future, we should continue to take active prevention and control measures to ensure that the elimination status is maintained.
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Objective:To construct a virtual simulation training platform for peripheral inserted central catheter (PICC) catheterization and discuss its application in clinical training.Methods:A total of 118 nurses who attended the PICC professional and technical advanced training courses in a province in 2020 and 2021 were enrolled in this study. In 2020, the training was conducted in the form of theoretical teaching combined with practical training ( n=51), and in 2021, virtual simulation platform was introduced as a supplement on the basis of the original training ( n=67). SPSS 23.0 was used for independent-samples t-test to compare the theoretical and operational assessment results of the two years and evaluate the application effect of the platform. Through the satisfaction survey and learning log, the nurses' experience of using the platform was understood. Results:The theoretical performance and the operational performance of nurses who participated in the training in 2021 were (96.56±3.17) and (94.06±2.16) respectively, and the operational performance was better than that of nurses who participated in the training in 2020 ( t=-11.37, P<0.001), and the difference in theoretical performance was not statistically significant ( t=0.17, P=0.853). In 2021, 63 nurses (94.0%) who used the virtual simulation platform believed that the platform could assist to improve the training effect; 61 nurses (91.0%) expected the application of virtual simulation technology in the teaching and training of other knowledges. Conclusion:As a new teaching form, virtual simulation technology can significantly improve the training effect and satisfaction, and provide reference for the development of relevant teaching and training.
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Objective:To explore the application effects of multiple teaching methods based on the outcome-based education (OBE) on the teaching of physiology.Methods:The application of multiple teaching methods based on the OBE was used in physiology teaching for 356 students majoring in anesthesiology, stomatology, medical imaging, and psychiatry of five-year undergraduate from 2020 in Shenyang Medical College. Analysis and assessments were done by course examinations and questionnaires. SPSS 16.0 was used for t-test. Results:According to the course examinations, students got higher scores in the medical licensing examination than in the western medicine integrated examination [(88.19±16.35) points vs. (66.69±21.45) points, P < 0.001], and students had higher scores in the final exam (A2 questions) than in the final exam (A1 questions) [(70.63±17.67) points vs. (63.16±14.80) points, P < 0.001]. At the same time, the results of questionnaires showed that students had a positive attitude towards multiple teaching methods. Conclusion:The multiple teaching methods based on the OBE applied in the teaching of physiology can enhance the comprehensive learning ability and future position competence of students, and improve the teaching quality.
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Objective To evaluate the short-term effect of self-management group project for chronic disease patients in Suzhou. Methods Eight to ten streets / towns were randomly selected from 10 cities and districts under the jurisdiction of Suzhou. Each street / town set up a chronic disease self-management group and carried out group activities. The awareness rate of chronic disease related knowledge, health management behavior and health status of the group members after and before the activities were compared to evaluate the short-term effect of the self-management group project. Results A total of 89 chronic disease self-management groups were set up in Suzhou in 2020. Among them, there were 47 hypertension groups and 42 diabetes groups. A total of 1176 people were surveyed at baseline, and 1161 people participated in the evaluation survey after the group activities. By setting up self-management groups, the awareness rates of chronic disease-related knowledge (BMI range, variety of food intake per day per week, moderate-intensity activity time per week, daily salt intake, harm of excessive salt intake, diagnostic criteria for hypertension, sodium content in low sodium salt, fasting blood glucose criteria, low-density lipoprotein control targets) in hypertension and diabetes patients after the intervention were improved compared with those before the intervention, and the differences were statistically significant (P“self-monitoring blood pressure” increased from 52.80% before the intervention to 66.32%, while the proportion of "having a blood glucose monitoring system at home" increased from 52.80% before the intervention to 66.32%, and the proportion of “self-monitoring blood glucose” increased from 25.67% before the intervention to 38.67%. The percentage of "drinking alcohol in the past 30 days" dropped from 12.14% before the intervention to 8.35%. All these differences were statistically significant. There was no difference in the number of "smoking in the past 30 days" compared with before the activity (P≥0.05). The number of days with poor health resulting from injuries in the past 30 days also decreased but the difference was not statistically significant (P≥0.05). In terms of the severity of depression, the number of people with moderate and severe depression decreased after the intervention, and the number of people who turned into mild depression increased, and the difference was statistically significant (P<0.05). Conclusion The self-management group project for chronic disease patients in Suzhou has achieved good results and is suitable for continued promotion and application in this region.
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Objective:To explore the method and effect of training program of clinical teaching ability enhancement for geriatric clinical nurse specialists based on Cone of Learning.Methods:A one-week clinical teaching ability enhancement training program based on Cone of Learning for geriatric clinical nurse specialists was designed and provided for a total of 70 trainees in three sessions, which mainly covered 8 items, including the design and management of training program for clinical nurse, case-based teaching method, clinical application of Workshop method, the implementation and evaluation of nursing teaching rounds, and the making of multi-media courseware. The comprehensive effect evaluation was carried out through the examination of trainees' trial teaching, the self-evaluation of teaching ability, the degree of teaching satisfaction and the feedback of teaching practice in all trainees. SPSS 22.0 was used for t-test. Results:Twenty trainees were rated as excellent with (87.32±3.26) points, and 35 rated as good with (81.75±5.19) points; the self-evaluation of integrative teaching ability scored (1.54±0.66) points before the training and (3.69±0.52) points after the training. The ability was enhanced compared with that before the training ( P < 0.001). The degree of satisfaction of the training program was 97.43% (341/350). After returning to the unit, 64.29% (45/70) of geriatric clinical nurse specialists completed the assignments. Conclusion:The training program for geriatric clinical nurse specialists can effectively improve their clinical teaching ability and is worthy of further promotion and application.
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Objective:To explore the effect of Rain Classroom combined with situational teaching in clinical clerkship of internal medicine.Methods:A total of 72 undergraduate students with clinical majors of Batch 2015 were selected and randomly divided into a control group and an experimental group using computer scrolling pause method, with 36 students in each group. The control group adopted traditional teaching methods, and the research group adopted Rain Classroom combined with situational teaching. The teaching effect evaluation was carried out through a 10-point questionnaire based on the internal medicine theory examination, clinical skill assessment and learning interest, knowledge mastery and application, and clinical thinking and practical ability. SPSS 20.0 was used to conduct t-test. Results:The average scores of the students in the experimental group including the theoretical test (87.94±5.68) and the skill test scores (88.08±5.73) were significantly higher than those in the control group (83.00±5.89) and (83.86±4.80)( P<0.01). The results of the questionnaire showed that students' interest in learning improvement, self-learning ability, new knowledge acquisition, application of knowledge, clinical thinking, clinical practice, problem solving, self-expression, teamwork, doctor-patient communication ability in the study group were better than those in the control group ( P < 0.01). Conclusion:The Rain Classroom combined with situational teaching method is helpful to improve students' knowledge mastery and application, improve clinical thinking and practical ability, improve learning interest and clinical clerkship teaching effect.
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@#Abstract: Objective To analyze the effect of nutrition package on the nutritional status and prevalence of children in rural areas of Hainan Province, and provide scientific basis and suggestions for further improving the nutritional and health status of children in this region. Methods Four cities and counties were randomly selected as the intervention group, and four cities and counties matched with the intervention group in terms of population, economy, social culture, maternal and child health work foundation of township health centers, physical nutrition and health status were selected as the control group.With the combination of monitoring and prospective cohort study, infants in the intervention group and the control group were studied from June 1, 2020, and they were intervened for 12 months with supplementary food nutrition package. Before and after intervention, the nutrition and health status of infants aged 6-24 months in the intervention group and the control group were investigated to evaluate the nutritional and health effects of supplementary food nutrition package for infants aged 6-24 months in rural Hainan Province. Results A total of 999 infants were investigated, including 427 in the intervention group and 572 in the control group. After 12 months of nutritional intervention, there was no significant difference in weight-for-age Z-score (WAZ) and height-for-age Z-score (HAZ) and weight-for-height Z-score (WHZ) between the intervention group and the control group (P>0.05). The rate of emaciation of the intervention group was 1.64%, which was significantly lower than 3.67% of the control group (P<0.05). There were no significant differences in the rate of growth retardation (2.81% and 3.32%, respectively) and underweight (0.47% and 1.92%, respectively) between the intervention group and the control group (P>0.05). The rate of respiratory infection and diarrhea in the intervention group were 9.13% and 1.17%, which were significantly lower than corresponding 23.25% and 3.15% in the control group (P<0.05). The hemoglobin of the intervention group and the control group were 117.24 g/L and 114.51 g/L respectively, and the rates of anemia were 11.11% and 22.84% respectively, the differences were statistically significant (P<0.05). Conclusions The intervention of nutrition package in rural areas of Hainan Province has achieved the expected results, and supplementary food nutrition package has reduced the incidence of malnutrition and respiratory infection and diarrhea in recent two weeks in infants and anemia to a certain extent. We should attach great importance to the supplementary nutrition package for right-age children and promote the growth and health of children in rural areas through supplementary nutrition package, and continuously improve the nutrition and health level of children in Hainan Province.
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@#Objective To evaluate the implementation effect of work improvement in health services technical tool （ ） - HealthWISE developed by the International Labor Organization and the World Health Organization in a grade A tertiary Methods - hospital. A total of 14 healthcare workers who had participated in the HealthWISE teacher training in a grade A - tertiary hospital since 2016 were selected as the research subjects using a typical sampling method. Semi structured interviews ， Results ， were conducted and the interview data were collected and analyzed. Among the 14 subjects five participated in the training for more than three times. The research subjects believed that they had gained great insights through the training. The ， training had led to positive changes in both individual and team levels. In particular the hospital had established an ， ， occupational health protection system which had been significantly improved in organizational construction training and ， - ， education capacity building and so on. During the prevention and control of the COVID 19 pandemic the hospital strengthened HealthWISE application to ensure the occupational safety and health of healthcare workers. All research subjects provided opinions and suggestions on the improvement of the national comprehensive occupational health protection system for healthcare Conclusion ， workers in the future. The application of HealthWISE in this hospital has achieved remarkable results which helps to promote the establishment of a comprehensive occupational health protection system for healthcare workers on a large scale.
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Objective:To evaluate the effect of health education of a three-year special action for prevention and control of drinking water-borne endemic fluorosis (referred to as drinking water-borne fluorosis) in Shandong Province, and to provide basis for formulating health education measures in the next step.Methods:Nineteen of the disease affected counties (cities and districts) were selected as project counties (cities and districts) in key areas for prevention and control of drinking water-borne fluorosis in Shandong Province in 2018, and 50 disease affected counties (cities and districts) were selected in 2019, and the project counties (cities and districts) were expanded to all of the 105 disease affected counties (cities and districts) in Shandong Province in 2020. Three disease affected townships (towns) were selected in each county (city and district), and health education activities on drinking water-borne fluorosis were carried out in Grade 4 to Grade 6 of the central primary schools and the three villages under its jurisdiction. Students and housewives were selected to conduct questionnaire surveys on prevention and control knowledge of drinking water-borne fluorosis before and after health education. The incidence of dental fluorosis among children aged 8 - 12 years was investigated annually in 6 villages (with children aged 8 - 12 years > 50) , where health education activity was implemented and the incidence of dental fluorosis among children was > 30%, water fluoride content was > 1.5 mg/L and water improvement time was < 5 years.Results:After health education, the awareness rates of drinking water-borne fluorosis in fifth grade pupils [92.46% (4 571/4 944) vs 65.80% (3 334/5 067) in 2018; 94.84% (12 897/13 599) vs 73.55% (9 993/13 587) in 2019; 95.59% (30 407/ 31 809) vs 77.52% (24 463/31 557) in 2020] and housewives [94.12% (2 400/2 550) vs 76.04% (1 939/2 550) in 2018; 94.99% (6 412/6 750) vs 72.00% (4 860/6 750) in 2019; 95.53% (16 183/16 941) vs 78.43% (12 971/16 539) in 2020] were significantly improved (χ 2 = 1 070.47, 2 315.27, 4 456.40, 328.25, 1 294.80, 2 174.63, P < 0.05). After health education in 2020, there were significant differences in the correct answer rates of epidemic causes, hazards and preventive measures of drinking water-borne fluorosis in the questionnaire of fifth grade pupils and housewives (χ 2 = 390.78, 164.94, P < 0.05). The awareness rates of drinking water-borne fluorosis in fifth grade pupils and housewives in the eastern region (Qingdao City, Yantai City and Weifang City) were significantly higher than those in the western region (Dezhou City, Liaocheng City and Heze City) before health education (χ 2 = 547.43, 210.12, P < 0.05), and after health education, the awareness rates increased to more than 90%. The detection rate of dental fluorosis in children decreased year by year (χ 2trend = 27.95, P < 0.05). Conclusions:Through implementation of a three-year special action for prevention and control of drinking water-borne fluorosis in Shandong Province, the awareness rate of fluorosis among target populations has been significantly improved. However, it is still necessary for government departments to further increase investment in health education and carry out health education activities in a deep-going way.
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Objective:To explore the application effects of mixed courses based on E-disciplinary platform on the teaching of nutrition and food hygiene.Methods:The study included in 31 preventive medicine students from group 1 to 3 Batch 2015 in Binzhou Medical University, who were divided into control group adopting (lecture-based learning, LBL) teaching model. While another 30 students from group 4-6 were divided into the experimental group adopting mixed teaching based on E-disciplinary platform. Analysis and assessments were done by course examinations and questionnaires. SPSS 20.0 was used for t test, rank sum test and chi-square test. Results:According to the course examinations, students in the experimental group got higher scores than those in the control group in terms of usual, examination and overall test scores [(46.17±8.84) points vs. (42.35±8.28) points; (37.31±6.58) points vs. (33.61±6.38) points; (81.97±9.18) points vs. (74.32±8.32) points, ( t=4.69, t=3.16, t=5.16, P< 0.01)]. Furthermore, the experimental group were better than the control group in the number distribution of excellent performance in usual, examination and overall test ( Z=2.71, Z=2.13, Z=4.57, P<0.05). The questionnaires demonstrated that the overall satisfaction rate of the experimental group (77.8%) was higher than that of the control group (47.8%) ( χ2=34.98, P<0.001). Conclusion:Student learning effect and the teaching quality can be improved by applying mixed teaching based on E-disciplinary platform.
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Objective:To explore the application of new teaching techniques and establish a new model for experimental teaching of Medical Statistics for undergraduate students of clinical medicine. Methods:We enrolled 2 classes of students from Xi'an Medical University as research objects, and they were randomized into study group ( n=62) and control group ( n=54). The study group received "traditional demonstration+ blended" learning, while the control group only received traditional teaching. On the premise of balanced comparability, the effects of the two teaching patterns were evaluated from such three aspects as satisfaction questionnaire, teacher's self-evaluation and achievement. SPSS 22.0 was performed for chi-square test, t test and rank sum test. Results:At the end of the semester, the value cognition of statistics in both groups was higher than before class, and the study group [93.5% (58/62)] was higher than that in the control group [68.5% (37/54)] ( χ2=12.20, P<0.001). The overall satisfaction ( Z=-7.05, P<0.001) and the satisfaction with teaching methods ( Z=-3.95, P<0.001) of the study group were significantly higher than those of the control group, with no statistical difference in satisfaction with teaching contents between the two groups ( Z=-0.27, P=0.784). More students in the study group thought that the experimental class deepened their understanding of statistical theory ( χ2=26.87, P<0.001). In the last four experimental classes, the post-test scores of both groups were higher than those of the pre-test, but the pre-test scores and post-test scores of the study group were higher than those of the control group. The performance of software operation in study group was higher than that in control group ( t=8.27 P<0.001). There was no statistical difference in the final test scores between the two groups ( t=0.29, P=0.773). Conclusion:The "traditional demonstration+ blended" learning is more in line with the students' learning pattern, and can better improve students' cognition and satisfaction of the statistics, especially can better cultivate students' team cooperation, expression and the SPSS analysis ability.
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Based on the experimental teaching reform of health information management courses in Capital Medical University, this paper has explored the paths of experimental teaching suitable for the health management profession and provided suggestions for the teaching reform. The research was carried out in three stages. In the first stage, the needs of experimental teaching of health information management course were investigated. In the second stage, the experimental teaching practice was carried out based on the hospital information system platform. In the third stage, the experimental teaching effect was evaluated. The results showed that medical undergraduates have a great demand for the experimental teaching of the course. The experimental teaching method can greatly improve the interest of students in learning. The experimental teaching effect is good, and it is helpful to improve the students' practical ability and logical analysis ability. Furthermore, it is necessary and feasible to introduce experimental teaching into the specialty of health management, and better teaching effects will be achieved by closely combining the teaching reform practice with hardware and software configuration, personnel quality training and management.
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Objective:To investigate the current situation of the " Internet plus nursing services" for the elderly in Ningbo, and evaluate the promotion effect of the pilot policy, for reference to further optimize such service policy of China nationwide.Methods:The data came from the orders for " Internet plus nursing services" by elderly users over 60 years on the " cloud hospital" platform in Ningbo from 2016 to 2021. Descriptive analysis was used to study major demographic information, types of service items and number of person-times of the elderly users; The promotion effect of the pilot policy on " Internet plus nursing services" for the elderly in 2019 was analysed by Chow test.Results:The number of elderly users increased from 76 person-times in 2016 to 5 923 person-times in 2021, accumulating up to 12 209 person-times. The number of nursing service items increased from 18 in 2016 to 36 in 2021. The person-times of users of common clinical nursing and specialized nursing service items were 11 850 and 359 respectively. After the pilot policy was issued, the number of service items and the number of users were significantly increased in 2020( P<0.05). Conclusions:The development of " Internet plus nursing services" for the elderly in Ningbo had achieved certain results, especially with the promotion of the pilot policy in 2019, the types of service items and the number of elderly users had increased year by year. In the future, we should continue to focus on the elderly living alone and other special elderly groups with the support of relevant policies, further expand the scale of elderly users, improve the types of service items, and optimize the charging standards to help China′s healthy aging process.
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Objective:To evaluate the effect of health education on drinking-warter-borne endemic fluorosis in Jiangsu Province.Methods:From 2014 to 2018, a total of 12 counties (districts) with drinking-warter-borne endemic fluorosis were selected to carry out public health education activities, and 3 townships were chosen in each project county (district). School health education activities were carried out in the classes of grade 4 - 6 in the central primary school in each selected twonship. In the meantime, 3 villages were chosen in each selected township where the health education activities in the community were carried out. Before and after the health education activities, questionnaire surveys on knowledge of drinking-warter-borne endemic fluorosis prevention were conducted among 30 students in one class of grade 5 in the central primary school and 15 housewives lived near the central primary school in each township.Results:After the health education activities, the rates of knowledge awareness in the students and the housewives were 94.83% (15 362/16 200) and 95.14% (7 706/8 100), respectively, which were significantly higher than those before the health education activities [63.88% (10 348/16 200) and 65.94% (5 341/8 100)], and the differences were statistically significant (χ 2 = 4 700.00, 2 200.00, P < 0.001). There were no statistical differences in the rates of knowledge awareness in the students and housewives before the health education activities from 2014 to 2018 (χ 2 = 8.43, 0.88, P = 0.077, 0.928). Before the health education activities, the rate of knowledge awareness in the students was lower than that in the housewives, and the difference was statistically significant (χ 2 = 10.03, P = 0.002). After the health education activities, there was no statistical difference between the rate of knowledge awareness in the students and that in the housewives (χ 2 = 1.07, P = 0.301). Conclusions:The rates of knowledge awareness in the students and the housewives are increased significantly after the health education activities. We should expand the coverage of health education. Wide, deep and persistent health education in more ways for different people are needed to consolidate the achievements.
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Objective To compare the changes of knowledge, attitude and practice (KAP) related to taeniasis and cysticercosis among primary school students before and after health education interventions in disease-elimination pilot areas of Henan Province, so as to evaluate the effectiveness of health education interventions. Methods A primary school was selected from each of Dushu, Bowang and Yangji townships, Fangcheng County, Henan Province from 2017 to 2019; then, 2 to 3 classes were randomly selected from grade 4 to 6 in each primary school, and finally, all students in these classes were enrolled as study subjects. A thematic health education lecture pertaining to taeniasis and cysticercosis was given once each year by means of “health education in class”. The KAP towards taeniasis and cysticercosis was investigated among primary school students using selffilled structured questionnaires, and the changes of awareness of taeniasis and cysticercosis control knowledge and percentage of healthy behaviors formation were compared in primary school students among years and following various frequencies of health education interventions. Results More than 10 thousand person-time primary school students received health education interventions during the period from 2017 to 2019, and a total of 1 223 person-time primary school students were investigated during the 3-year study period, including 633 person-time men and 590 person-time women and 88.55% of primary school students at ages of 10 to 12 years. The proportion of households raising pigs and using dry toiliets decreased from 5.30% (24/453) and 18.10% (82/453) in 2017 to 3.60% (13/361) and 11.08% (40/361) in 2019, respectively. The awareness rate of taeniasis and cysticercosis control knowledge increased significantly from 0.22% (1/453) in 2017 to 62.59% (256/409) in 2018 and 76.73% (277/361) in 2019 (χ2 = 567.60, P < 0.001), and the awareness rate was 85.25% (104/122) among primary school students attending the thematic special health education courses for successive three times. The awareness rates of taeniasis and cysticercosis control knowledge were 0.44% (1/225), 58.00% (116/200) and 71.63% (149/208) among male students and 0 (0/338), 66.99% (140/209) and 83.66% (128/153) among female students from 2017 to 2019, and there was a significant difference in the awareness of taeniasis and cysticercosis control knowledge between male and female students in 2019 (χ2 = 7.14, P = 0.01). On-site teaching by doctors was the students’ favorite way to receive health education interventions (70.07%, 857/1 223), followed by watching health education videos (58.63%, 717/1 223) and seeing parasite specimens (48.9%, 598/1 223). The proportion of students’ families who used cutting boards for raw and cooked food separately increased from 7.28% (33/453) in 2017 to 47.37% (171/361) in 2019, was 67.21% (82/122) among students attending the health education courses for successive three times. The proportion of students who frequently washed their hands before meals and after using toilet increased from 71.96% (324/453) in 2017 to 89.47% (319/361) in 2019 and was 95.90% (117/122) among students attending the health education courses for successive three times. In addition, the percentage of students washing hands frequently in families using dry toilets was significantly lower in those who did not use dry toilets (χ2 = 9.21, P = 0.002), and the proportion of students with a habit of eating raw or undercooked meat decreased significantly from 35.76% (162/453) in 2017 to 6.65% (24/361) in 2019 (χ2 = 69.11, P < 0.01). Conclusion The thematic health education activity of “health education in class” contributes greatly to the increase in the awareness of taeniasis and cysticercosis control knowledge and the rate of healthy behaviors formation among primary school students in diseaseelimination pilot areas of Henan Province.
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Objective:To investigate the predictive value of quantitative parameters of ultrasound on early neoadjuvant chemotherapy (NAC) in breast cancer.Methods:Between March 2018 and October 2020, breast cancer patients who underwent surgery after NAC treatment in Renmin Hospital of Wuhan University were collected. Multimodal ultrasound examinations were performed before chemotherapy and after NAC in the second cycle. The quantitative parameters of ultrasound included diameter (D), peak enhancement (PE), time to peak (TTP), maximum shear wave velocity (Vmax) and mean shear wave velocity (Vmean). The change rates of corresponding parameters (ΔD, ΔPE, ΔTTP, ΔVmax, ΔVmean) were calculated. According to Miller & Payne (MP) pathological reaction classification, 93 patients were divided into effective group (37 cases) and ineffective group (56 cases). The differences of quantitative parameters between the two groups were compared. Multivariate logistic regression was used to analyze the effective quantitative parameters of NAC response, and ROC curve was plotted to analyze the predictive effect of quantitative parameters on NAC efficacy.Results:Before NAC, there were no significant differences in clinical data and pathological features between the two groups except age (all P>0.05). After the second cycle of chemotherapy, ΔPE and ΔVmax were significantly correlated with the efficacy of NAC ( t=-3.417, P=0.001; Z=-5.173, P<0.001). Multivariate regression analysis showed ΔPE and ΔVmax were effective predictors of NAC ( OR=1.105, 95% CI=1.032-1.184, P=0.004; OR=1.232, 95% CI=1.125-1.349, P<0.001). The cutoff values of ΔPE and ΔVmax in evaluating the efficacy of NAC were 16.37% and 28.52%. ΔPE>16.37%, and ΔVmax>28.52% suggested the pathologically effective response of NAC. The sensitivity and specificity of ΔPE, ΔVmax and ΔPE+ ΔVmax were 83.78%, 57.14%; 78.38%, 85.71%; 75.68%, 91.07%, respectively. Conclusions:The quantitative ultrasound parameters have certain clinical value in early prediction of NAC efficacy of breast cancer, and the combined application of parameters can help to improve the prediction efficiency.
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Objective:To observe and evaluate the effect of health education on drinking brick-tea type fluorosis in Zhiduo County, Qinghai Province, so as to provide basis for further formulating health education strategies.Methods:From April 2019 to April 2020, according to the historical prevalence of drinking brick-tea type fluorosis in Zhiduo County, Qinghai Province, 3 townships (towns) were selected to carry out the health education activities on drinking brick-tea type fluorosis for students of grade 4 - 6, village doctors, adults and monks in each township (town). We carried out a one-year publicity on the prevention and treatment of drinking brick-tea type fluorosis, distributed health education materials and organized health education activities. Before and after the intervention, we conducted a questionnaire survey on health education among the target population (grade 4 - 6 students, village doctors, adults and monks), to evaluate the awareness rate and behavior formation rate of fluorosis prevention and control, and to evaluate the intervention effect.Results:A total of 86 students of grade 4 - 6, 40 village doctors, 42 adults and 20 monks were investigated, after the intervention, the awareness rates of prevention and treatment of drinking brick-tea type fluorosis in grade 4 - 6 students, village doctors, adults and monks were 87.98% (227/258), 96.67% (116/120), 81.75% (103/126), 83.33% (50/60), respectively, which were significantly higher than those before the intervention [38.38% (76/198), 83.33% (100/120), 15.45% (19/123), 28.89% (13/45), P < 0.05]. After the intervention, the behavior formation rates of prevention and treatment of the drinking brick-tea type fluorosis in grade 4 - 6 students, village doctors, adults and monks were 74.42% (128/172), 72.50% (58/80), 52.38% (44/84), 60.00% (24/40), respectively, which were significantly higher than those before the intervention [14.39% (19/132), 38.75% (31/80), 3.66% (3/82), 0(0/28), P < 0.05]. Conclusion:The comprehensive intervention measures based on health education can significantly improve the knowledge of local residents, and improve their bad drinking habits of drinking tea, which is of great significance to the prevention and treatment of drinking brick-tea type fluorosis.
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Objective:To understand the awareness status about prevention and treatment of iodine deficiency disorders (IDD) in the target population in Jilin Province, and to evaluate the effect of IDD health education.Methods:In 2019, 10 counties (cities, districts) were selected as project counties in iodine deficiency area of Jilin Province, to carry out the health education activities of IDD prevention and treatment. And 3 townships (towns) were selected from each project county, and school health education were carried out among students of grade 4-6 in central primary schools in each township (town); 3 villages were selected from each township (town) to carry out community health education. Before and after health education intervention, 30 students from one class of grade 5 from each central primary school and 15 housewives in the place where the school was located were selected to conduct a questionnaire survey of IDD prevention and treatment knowledge in each township (town). The awareness rate of IDD prevention and treatment knowledge and intervention effect were evaluated.Results:A total of 900 primary school students and 460 housewives were investigated in the baseline survey, the awareness rates of IDD prevention and treatment knowledge were 68.30% (1 844/2 700) and 80.14% (1 106/1 380). After the health education intervention, 905 primary school students and 459 housewives were investigated, and the awareness rate of IDD prevention and treatment knowledge was 95.95% (2 605/2 715) and 96.22% (1 325/1 377), respectively. Compared with that before the intervention, there was an increase of 27.65 and 16.08 percentage points, respectively, the differences were statistically significant (χ 2=706.239, 170.904, P < 0.01). Conclusion:After carrying out of health education, the awareness rates of IDD prevention and treatment knowledge of primary school students and housewives in iodine deficiency area of Jilin Province are significantly increased and health education has achieved good results; IDD health education should be continuously strengthened.